A simple test will demonstrate if you may benefit from the Serola Sacroiliac Belt. Lie on your back and, with legs straight, raise your feet about 6 inches (15 cm), then lower them back to the ground. Next, have someone very gently push your head towards your feet (the intent is to push such that the force is transmitted along the spine to the sacrum). If it is more difficult to lift your legs with the additional force along the spine, it is indicated that you have a sacroiliac sprain and can benefit from the Serola Sacroiliac Belt.